This is a world that falls apart all the time.
A startling appearance on Earth of an alien life form known as "Original Sin" has put human civilization in danger of going extinct.
As the only person on the planet with "normal sense," you take charge of a group of girls who can develop into giants and save the planet!
What makes an RPG healthy?
A healthy game because it allows teenage males to play it with peace of mind!
Up to the 9VS9 combat system
A brainteaser tactical fight based on turns for the navigator!
You can have up to nine allies on the field at once in this game.
Take into account everyone's position, strategy, abilities, etc., and employ the best configuration to win the battleground!
The entire event is voiced
Not only is the main narrative fully narrated, but so are incidents that occur just once!
The enchanting tale will be told in a girl's adorable voice!
Appropriate harem
Every female is vibrant!
It is possible to train anyone to the greatest rank! Create the team that you love, the huge girls!
Worldview
A startling appearance on Earth of an alien life form known as "Original Sin" has put human civilization in danger of going extinct.
A unified front was formed for humanity to combat Original Sin, giving rise to the "Eternal Shield" Aigis.
The Aigis Science Department has established "gigantization" and "illusionary core" as key technologies in the fight against Original Sin.
As the primary force opposing Original Sin, combatants known as Drivers race across the battlefield while donning A.V.G. armor made by the Illusion Core and having enormous bodies akin to Original Sin's.
And you who lost your memories of the past—for whatever reason, you are endowed with the power of original sin, and you hold the key to preventing the abolition of human civilization.
